题目内容
9.________ you ought to do now is to see a doctor at once.( )A. | How | B. | That | C. | Which | D. | What |
分析 你现在应该做的是立刻去看医生.
解答 答案是D.考查名词性从句.分析句子结构可知you ought to do now 是句子的主语,句中缺少do的宾语,所以用关系词what来引导,故答案选D.
点评 名词性从句一直是高考考查的热点,近几年的高考题主要考察在具体语境中对what和that的辨析,此外,也要求学生对定语从句和名词性从句有清晰的辨认. 首先我们要判断它是哪个名词性从句.名词性从句是主句的一部分,可以充当主语、宾语、表语、同位语.就是说,如果我们能判断出某个从句是某个主句的主语、宾语、表语或同位语,
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